Set maximum line length to 100 characters

checkstyle.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0"?>
+<!DOCTYPE module PUBLIC
+          "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
+          "https://checkstyle.org/dtds/configuration_1_3.dtd">
+
+<module name="Checker">
+    <module name="LineLength">
+        <property name="max" value="100"/>
+    </module>
+</module>

pom.xml

@@ -41,9 +41,8 @@
                             <goal>check</goal>
                         </goals>
                         <configuration>
-                            <suppressionsLocation>
+                            <configLocation>checkstyle.xml</configLocation>
-                                suppressions.xml
+                            <suppressionsLocation>suppressions.xml</suppressionsLocation>
-                            </suppressionsLocation>
                             <failOnViolation>true</failOnViolation>
                         </configuration>
                     </execution>

src/main/java/pw/kaboom/extras/commands/CommandBroadcastVanilla.java

@@ -7,11 +7,13 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 
 public final class CommandBroadcastVanilla implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (args.length == 0) {
             sender.sendMessage(ChatColor.RED + "Usage: /" + label + " <message ..>");
         } else {
-            Command.broadcastCommandMessage(sender, ChatColor.translateAlternateColorCodes('&', String.join(" ", args)));
+            Command.broadcastCommandMessage(sender, ChatColor.translateAlternateColorCodes(
+                                            '&', String.join(" ", args)));
         }
         return true;
     }

src/main/java/pw/kaboom/extras/commands/CommandClearChat.java

@@ -10,7 +10,8 @@ import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
 public final class CommandClearChat implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         final int maxMessages = 100;
 
         for (Player onlinePlayer : Bukkit.getOnlinePlayers()) {

src/main/java/pw/kaboom/extras/commands/CommandConsole.java

@@ -8,13 +8,15 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 
 public final class CommandConsole implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (args.length == 0) {
             sender.sendMessage(ChatColor.RED + "Usage: /" + label + " <message ..>");
         } else {
             Bukkit.dispatchCommand(
                 Bukkit.getConsoleSender(),
-                "minecraft:say " + ChatColor.translateAlternateColorCodes('&', String.join(" ", args))
+                "minecraft:say " + ChatColor.translateAlternateColorCodes(
+                    '&', String.join(" ", args))
             );
         }
         return true;

src/main/java/pw/kaboom/extras/commands/CommandDestroyEntities.java

@@ -10,7 +10,8 @@ import org.bukkit.entity.EntityType;
 
 public final class CommandDestroyEntities implements CommandExecutor {
     @Override
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         int entityCount = 0;
         int worldCount = 0;
 
@@ -24,7 +25,8 @@ public final class CommandDestroyEntities implements CommandExecutor {
             worldCount++;
         }
 
-        sender.sendMessage("Successfully destroyed " + entityCount + " entities in " + worldCount + " worlds");
+        sender.sendMessage("Successfully destroyed " + entityCount + " entities in "
+                           + worldCount + " worlds");
         return true;
     }
 }

src/main/java/pw/kaboom/extras/commands/CommandEnchantAll.java

@@ -14,7 +14,8 @@ import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 
 public final class CommandEnchantAll implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (sender instanceof ConsoleCommandSender) {
             sender.sendMessage("Command has to be run by a player");
         } else {

src/main/java/pw/kaboom/extras/commands/CommandJumpscare.java

@@ -22,7 +22,8 @@ public final class CommandJumpscare implements CommandExecutor {
         }
     }
 
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (args.length == 0) {
             sender.sendMessage(ChatColor.RED + "Usage: /" + label + " <player>");
         } else {
@@ -35,7 +36,8 @@ public final class CommandJumpscare implements CommandExecutor {
                 final Player target = Bukkit.getPlayer(args[0]);
                 if (target != null) {
                     createJumpscare(target);
-                    sender.sendMessage("Successfully created jumpscare for player \"" + target.getName() + "\"");
+                    sender.sendMessage("Successfully created jumpscare for player \""
+                                       + target.getName() + "\"");
                 } else {
                     sender.sendMessage("Player \"" + args[0] + "\" not found");
                 }

src/main/java/pw/kaboom/extras/commands/CommandKaboom.java

@@ -15,7 +15,8 @@ import org.bukkit.inventory.ItemStack;
 
 public final class CommandKaboom implements CommandExecutor {
 
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         final Player player = (Player) sender;
         boolean explode = ThreadLocalRandom.current().nextBoolean();
 

src/main/java/pw/kaboom/extras/commands/CommandPing.java

@@ -9,7 +9,8 @@ import org.bukkit.entity.Player;
 
 public final class CommandPing implements CommandExecutor {
 
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         Player target;
 
         if (args.length == 0) {

src/main/java/pw/kaboom/extras/commands/CommandPrefix.java

@@ -19,12 +19,14 @@ import org.bukkit.plugin.java.JavaPlugin;
 import pw.kaboom.extras.Main;
 
 public final class CommandPrefix implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command cmd, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command cmd, final String label,
+                             final String[] args) {
         if (sender instanceof ConsoleCommandSender) {
             sender.sendMessage("Command has to be run by a player");
         } else {
             final Player player = (Player) sender;
-            final File configFile = new File(JavaPlugin.getPlugin(Main.class).getDataFolder(), "prefixes.yml");
+            final File configFile = new File(JavaPlugin.getPlugin(Main.class).getDataFolder(),
+                                             "prefixes.yml");
             final FileConfiguration prefixConfig = YamlConfiguration.loadConfiguration(configFile);
 
             try {
@@ -37,10 +39,13 @@ public final class CommandPrefix implements CommandExecutor {
                 } else {
                     prefixConfig.set(player.getUniqueId().toString(), String.join(" ", args));
                     prefixConfig.save(configFile);
-                    player.sendMessage("You now have the tag: " + ChatColor.translateAlternateColorCodes('&', String.join(" ", args)));
+                    player.sendMessage("You now have the tag: "
+                                       + ChatColor.translateAlternateColorCodes(
+                                       '&', String.join(" ", args)));
                 }
             } catch (Exception exception) {
-                player.sendMessage("Something went wrong while saving the prefix. Please check console.");
+                player.sendMessage("Something went wrong while saving the prefix. "
+                                   + "Please check console.");
                 exception.printStackTrace();
             }
         }

src/main/java/pw/kaboom/extras/commands/CommandPumpkin.java

@@ -17,7 +17,8 @@ public final class CommandPumpkin implements CommandExecutor {
         player.getInventory().setHelmet(new ItemStack(Material.CARVED_PUMPKIN));
     }
 
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (args.length == 0) {
             sender.sendMessage(ChatColor.RED + "Usage: /" + label + " <player>");
         } else {

src/main/java/pw/kaboom/extras/commands/CommandServerInfo.java

@@ -13,14 +13,16 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 
 public final class CommandServerInfo implements CommandExecutor {
-    private void sendInfoMessage(final CommandSender target, final String description, final String value) {
+    private void sendInfoMessage(final CommandSender target, final String description,
+                                 final String value) {
         target.sendMessage(
             ChatColor.GRAY + description + ": "
                     + ChatColor.WHITE + value
         );
     }
 
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         try {
             sendInfoMessage(sender, "Hostname",
                 InetAddress.getLocalHost().getHostName()
@@ -79,7 +81,8 @@ public final class CommandServerInfo implements CommandExecutor {
         );
 
         final long heapUsage = ManagementFactory.getMemoryMXBean().getHeapMemoryUsage().getUsed();
-        final long nonHeapUsage = ManagementFactory.getMemoryMXBean().getNonHeapMemoryUsage().getUsed();
+        final long nonHeapUsage = ManagementFactory.getMemoryMXBean()
+            .getNonHeapMemoryUsage().getUsed();
         final long memoryMax = (
             ManagementFactory.getMemoryMXBean().getHeapMemoryUsage().getMax()
                     + ManagementFactory.getMemoryMXBean().getNonHeapMemoryUsage().getMax()

src/main/java/pw/kaboom/extras/commands/CommandSkin.java

@@ -13,7 +13,8 @@ public final class CommandSkin implements CommandExecutor {
     private long millis;
 
     @Override
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (sender instanceof ConsoleCommandSender) {
             sender.sendMessage("Command has to be run by a player");
         } else {

src/main/java/pw/kaboom/extras/commands/CommandSpawn.java

@@ -15,7 +15,8 @@ import org.bukkit.command.ConsoleCommandSender;
 import org.bukkit.entity.Player;
 
 public final class CommandSpawn implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (sender instanceof ConsoleCommandSender) {
             sender.sendMessage("Command has to be run by a player");
         } else {
@@ -25,7 +26,8 @@ public final class CommandSpawn implements CommandExecutor {
             final int maxWorldHeight = 256;
 
             for (double y = spawnLocation.getY(); y <= maxWorldHeight; y++) {
-                final Location yLocation = new Location(world, spawnLocation.getX(), y, spawnLocation.getZ());
+                final Location yLocation = new Location(world, spawnLocation.getX(), y,
+                                                        spawnLocation.getZ());
                 final Block coordBlock = world.getBlockAt(yLocation);
 
                 if (!coordBlock.getType().isSolid()

src/main/java/pw/kaboom/extras/commands/CommandSpidey.java

@@ -14,7 +14,8 @@ import org.bukkit.util.BlockIterator;
 import org.bukkit.util.Vector;
 
 public final class CommandSpidey implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (sender instanceof ConsoleCommandSender) {
             sender.sendMessage("Command has to be run by a player");
         } else {

src/main/java/pw/kaboom/extras/commands/CommandTellraw.java

@@ -10,12 +10,14 @@ import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
 public final class CommandTellraw implements CommandExecutor {
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (args.length == 0) {
             sender.sendMessage(ChatColor.RED + "Usage: /" + label + " <message ..>");
         } else {
             for (Player onlinePlayer : Bukkit.getOnlinePlayers()) {
-                onlinePlayer.sendMessage(ChatColor.translateAlternateColorCodes('&', String.join(" ", args)));
+                onlinePlayer.sendMessage(ChatColor.translateAlternateColorCodes(
+                                         '&', String.join(" ", args)));
             }
         }
         return true;

src/main/java/pw/kaboom/extras/commands/CommandUsername.java

@@ -14,13 +14,15 @@ public final class CommandUsername implements CommandExecutor {
     private long millis;
 
     @Override
-    public boolean onCommand(final CommandSender sender, final Command command, final String label, final String[] args) {
+    public boolean onCommand(final CommandSender sender, final Command command, final String label,
+                             final String[] args) {
         if (sender instanceof ConsoleCommandSender) {
             sender.sendMessage("Command has to be run by a player");
         } else {
             final Player player = (Player) sender;
 
-            final String nameColor = ChatColor.translateAlternateColorCodes('&', String.join(" ", args));
+            final String nameColor = ChatColor.translateAlternateColorCodes(
+                '&', String.join(" ", args));
             final String name = nameColor.substring(0, Math.min(16, nameColor.length()));
 
             final long millisDifference = System.currentTimeMillis() - millis;

src/main/java/pw/kaboom/extras/modules/block/BlockPhysics.java

@@ -29,7 +29,8 @@ public final class BlockPhysics implements Listener {
         try {
             if (!event.getBlock().getType().isSolid()) {
                 for (BlockFace face : getBlockFaces()) {
-                    if (event.getBlock().getRelative(face).getType() != event.getBlock().getType()) {
+                    if (event.getBlock().getRelative(face).getType()
+                            != event.getBlock().getType()) {
                         return;
                     }
                     if (!event.getBlock().getType().equals(Material.AIR)) {
@@ -84,9 +85,11 @@ public final class BlockPhysics implements Listener {
                 boolean waterFound = false;
 
                 for (BlockFace face : getBlockFaces()) {
-                    if (event.getBlock().getRelative(face).getType() == Material.LAVA && !lavaFound) {
+                    if (event.getBlock().getRelative(face).getType() == Material.LAVA
+                            && !lavaFound) {
                         lavaFound = true;
-                    } else if (event.getBlock().getRelative(face).getType() == Material.WATER && !waterFound) {
+                    } else if (event.getBlock().getRelative(face).getType() == Material.WATER
+                            && !waterFound) {
                         waterFound = true;
                     }
 
@@ -115,8 +118,10 @@ public final class BlockPhysics implements Listener {
             case REPEATER:
             case TRIPWIRE:
                 if (!event.getBlock().getRelative(BlockFace.DOWN).getType().isSolid()
-                        && !Material.AIR.equals(event.getBlock().getRelative(BlockFace.DOWN).getType())
+                        && !Material.AIR.equals(event.getBlock().getRelative(BlockFace.DOWN)
-                                && !Material.CAVE_AIR.equals(event.getBlock().getRelative(BlockFace.DOWN).getType())) {
+                        .getType())
+                                && !Material.CAVE_AIR.equals(event.getBlock()
+                                .getRelative(BlockFace.DOWN).getType())) {
                     event.setCancelled(true);
                 }
                 return;

src/main/java/pw/kaboom/extras/modules/entity/EntityExplosion.java

@@ -1,5 +1,7 @@
 package pw.kaboom.extras.modules.entity;
 
+import org.bukkit.World;
+
 import org.bukkit.entity.Fireball;
 
 import org.bukkit.event.EventHandler;
@@ -16,9 +18,10 @@ public final class EntityExplosion implements Listener {
             event.setRadius(maxRadius);
         }
 
+        final World world = event.getEntity().getWorld();
         final int maxFireballCount = 30;
 
-        if (event.getEntity().getWorld().getEntitiesByClass(Fireball.class).size() > maxFireballCount
+        if (world.getEntitiesByClass(Fireball.class).size() > maxFireballCount
                 && event.getRadius() > 1) {
             event.setRadius(1);
         }

src/main/java/pw/kaboom/extras/modules/entity/EntitySpawn.java

@@ -68,7 +68,8 @@ public final class EntitySpawn implements Listener {
         return false;
     }
 
-    private boolean isEntityLimitReached(final EntityType entityType, final Chunk chunk, final World world) {
+    private boolean isEntityLimitReached(final EntityType entityType, final Chunk chunk,
+                                         final World world) {
         switch (entityType) {
         case ENDER_DRAGON:
             final int worldDragonCount = world.getEntitiesByClass(EnderDragon.class).size();
@@ -169,7 +170,8 @@ public final class EntitySpawn implements Listener {
     @EventHandler
     void onExplosionPrime(final ExplosionPrimeEvent event) {
         if (EntityType.MINECART_TNT.equals(event.getEntityType())
-                && event.getEntity().getWorld().getEntitiesByClass(ExplosiveMinecart.class).size() > 80) {
+                && event.getEntity().getWorld()
+                .getEntitiesByClass(ExplosiveMinecart.class).size() > 80) {
             event.setCancelled(true);
         }
     }
@@ -255,7 +257,9 @@ public final class EntitySpawn implements Listener {
     @EventHandler
     void onSpawnerSpawn(final SpawnerSpawnEvent event) {
         if (EntityType.FALLING_BLOCK.equals(event.getEntityType())) {
-            if (((FallingBlock) event.getEntity()).getBlockData().getMaterial().equals(Material.SPAWNER)) {
+            final FallingBlock block = (FallingBlock) event.getEntity();
+
+            if (block.getBlockData().getMaterial().equals(Material.SPAWNER)) {
                 event.setCancelled(true);
                 event.getSpawner().setSpawnedType(EntityType.FALLING_BLOCK);
             }

src/main/java/pw/kaboom/extras/modules/player/PlayerChat.java

@@ -26,7 +26,8 @@ public final class PlayerChat implements Listener {
         final UUID playerUuid = event.getPlayer().getUniqueId();
 
         if (PlayerCommand.getCommandMillisList().get(playerUuid) != null) {
-            final long millisDifference = System.currentTimeMillis() - PlayerCommand.getCommandMillisList().get(playerUuid);
+            final long lastCommandTime = PlayerCommand.getCommandMillisList().get(playerUuid);
+            final long millisDifference = System.currentTimeMillis() - lastCommandTime;
 
             if (millisDifference < 50) {
                 event.setCancelled(true);
@@ -39,7 +40,8 @@ public final class PlayerChat implements Listener {
             return;
         }
 
-        final File configFile = new File(JavaPlugin.getPlugin(Main.class).getDataFolder(), "prefixes.yml");
+        final File configFile = new File(JavaPlugin.getPlugin(Main.class).getDataFolder(),
+                                         "prefixes.yml");
         final FileConfiguration prefixConfig = YamlConfiguration.loadConfiguration(configFile);
         final String prefix;
         final String name = player.getDisplayName().toString();

src/main/java/pw/kaboom/extras/modules/player/PlayerCommand.java

@@ -18,7 +18,8 @@ public final class PlayerCommand implements Listener {
         final UUID playerUuid = event.getPlayer().getUniqueId();
 
         if (getCommandMillisList().get(playerUuid) != null) {
-            final long millisDifference = System.currentTimeMillis() - getCommandMillisList().get(playerUuid);
+            final long lastCommandTime = getCommandMillisList().get(playerUuid);
+            final long millisDifference = System.currentTimeMillis() - lastCommandTime;
 
             if (millisDifference < 75) {
                 event.setCancelled(true);
@@ -43,11 +44,6 @@ public final class PlayerCommand implements Listener {
                 event.setMessage(checkedCommand);
             }
         }
-
-        /*final MessageInterceptingCommandRunner cmdRunner = new MessageInterceptingCommandRunner(Bukkit.getConsoleSender());
-        Bukkit.dispatchCommand(cmdRunner, event.getMessage().substring(1));
-
-        event.setCancelled(true);*/
     }
 
     public static HashMap<UUID, Long> getCommandMillisList() {

src/main/java/pw/kaboom/extras/modules/player/PlayerConnection.java

@@ -38,8 +38,10 @@ public final class PlayerConnection implements Listener {
     private static final int FADE_OUT = 5;
 
     private static final boolean ENABLE_KICK = CONFIG.getBoolean("enableKick");
-    private static final boolean ENABLE_JOIN_RESTRICTIONS = CONFIG.getBoolean("enableJoinRestrictions");
+    private static final boolean ENABLE_JOIN_RESTRICTIONS = CONFIG.getBoolean(
-    private static final boolean ALLOW_JOIN_ON_FULL_SERVER = CONFIG.getBoolean("allowJoinOnFullServer");
+                                                            "enableJoinRestrictions");
+    private static final boolean ALLOW_JOIN_ON_FULL_SERVER = CONFIG.getBoolean(
+                                                             "allowJoinOnFullServer");
     private static final boolean OP_ON_JOIN = CONFIG.getBoolean("opOnJoin");
     private static final boolean RANDOMIZE_SPAWN = CONFIG.getBoolean("randomizeSpawn");
 
@@ -47,13 +49,15 @@ public final class PlayerConnection implements Listener {
     void onAsyncPlayerPreLogin(final AsyncPlayerPreLoginEvent event) {
         if (Bukkit.getPlayer(event.getName()) != null
                 && Bukkit.getPlayer(event.getName()).isOnline()) {
-            event.disallow(AsyncPlayerPreLoginEvent.Result.KICK_OTHER, "A player with that username is already logged in");
+            event.disallow(AsyncPlayerPreLoginEvent.Result.KICK_OTHER,
+                           "A player with that username is already logged in");
         }
 
         /*try {
             final PlayerProfile profile = event.getPlayerProfile();
 
-            UUID offlineUUID = UUID.nameUUIDFromBytes(("OfflinePlayer:" + event.getName()).getBytes(Charsets.UTF_8));
+            UUID offlineUUID = UUID.nameUUIDFromBytes(
+                ("OfflinePlayer:" + event.getName()).getBytes(Charsets.UTF_8));
 
             profile.setId(offlineUUID);
 
@@ -113,7 +117,8 @@ public final class PlayerConnection implements Listener {
 
     @EventHandler
     void onPlayerSpawn(final PlayerSpawnLocationEvent event) {
-        if (RANDOMIZE_SPAWN && event.getPlayer().getBedSpawnLocation() != event.getSpawnLocation()) {
+        if (RANDOMIZE_SPAWN
+                && event.getPlayer().getBedSpawnLocation() != event.getSpawnLocation()) {
             final World world = event.getPlayer().getWorld();
             final double x = ThreadLocalRandom.current().nextInt(-300000000, 30000000) + .5;
             final double y = 100;
@@ -133,7 +138,8 @@ public final class PlayerConnection implements Listener {
     @EventHandler
     void onPreLookupProfile(final PreLookupProfileEvent event) {
         // Disable Mojang API calls, we don't need them
-        UUID offlineUUID = UUID.nameUUIDFromBytes(("OfflinePlayer:" + event.getName()).getBytes(Charsets.UTF_8));
+        UUID offlineUUID = UUID.nameUUIDFromBytes(
+            ("OfflinePlayer:" + event.getName()).getBytes(Charsets.UTF_8));
         event.setUUID(offlineUUID);
 
         event.setProfileProperties(new HashSet<ProfileProperty>());

src/main/java/pw/kaboom/extras/modules/player/PlayerDamage.java

@@ -65,7 +65,8 @@ public final class PlayerDamage implements Listener {
             }
 
             if (event.getDroppedExp() > 0) {
-                ExperienceOrb xp = player.getWorld().spawn(player.getLocation(), ExperienceOrb.class);
+                ExperienceOrb xp = player.getWorld().spawn(player.getLocation(),
+                                                           ExperienceOrb.class);
                 xp.setExperience(event.getDroppedExp());
             }
 

src/main/java/pw/kaboom/extras/modules/player/PlayerInteract.java

@@ -28,7 +28,8 @@ public final class PlayerInteract implements Listener {
         /*final UUID playerUuid = event.getPlayer().getUniqueId();
 
         if (interactMillisList.get(playerUuid) != null) {
-            final long millisDifference = System.currentTimeMillis() - interactMillisList.get(playerUuid);
+            final long lastInteractionTime = interactMillisList.get(playerUuid);
+            final long millisDifference = System.currentTimeMillis() - lastInteractionTime;
 
             if (millisDifference < 150) {
                 event.setCancelled(true);

src/main/java/pw/kaboom/extras/modules/server/ServerCommand.java

@@ -18,7 +18,8 @@ import org.bukkit.plugin.java.JavaPlugin;
 import pw.kaboom.extras.Main;
 
 public final class ServerCommand implements Listener {
-    private static final Pattern AS_AT_PATTERN = Pattern.compile("\\b(as|at|facing entity) @[ae]\\b");
+    private static final Pattern AS_AT_PATTERN = Pattern.compile(
+        "\\b(as|at|facing entity) @[ae]\\b");
     private static final Logger LOGGER = JavaPlugin.getPlugin(Main.class).getLogger();
 
     public static boolean checkExecuteCommand(final String cmd) {
@@ -46,7 +47,8 @@ public final class ServerCommand implements Listener {
             || "w".equalsIgnoreCase(cmd)
         );
     }
-    public static String checkCommand(final CommandSender sender, final String command, final boolean isConsoleCommand) {
+    public static String checkCommand(final CommandSender sender, final String command,
+                                      final boolean isConsoleCommand) {
         final String[] arr = command.split(" ");
         String commandName = arr[0].toLowerCase();
 
@@ -72,7 +74,6 @@ public final class ServerCommand implements Listener {
                 } catch (NumberFormatException e) {
                     // Ignore exception
                 }
-
             }
         }
 
@@ -98,8 +99,10 @@ public final class ServerCommand implements Listener {
                                 if (checkExecuteCommand(arr[i + 1])) {
                                     return "cancel";
                                 } else {
-                                    final String[] executeCommand = Arrays.copyOfRange(arr, i + 1, arr.length);
+                                    final String[] executeCommand = Arrays.copyOfRange(
-                                    String result = checkCommand(sender, String.join(" ", executeCommand), true);
+                                        arr, i + 1, arr.length);
+                                    String result = checkCommand(sender,
+                                        String.join(" ", executeCommand), true);
                                     if (result == null) {
                                         break;
                                     }
@@ -107,7 +110,8 @@ public final class ServerCommand implements Listener {
                                         case "cancel":
                                             return "cancel";
                                         default:
-                                            String pureExecute = String.join(" ", Arrays.copyOfRange(arr, 0, i + 1));
+                                            String pureExecute = String.join(
+                                                " ", Arrays.copyOfRange(arr, 0, i + 1));
                                             return (pureExecute + " " + result);
                                     }
                                 }
@@ -211,7 +215,8 @@ public final class ServerCommand implements Listener {
         }
 
         if (command.contains("distance")) {
-            return command.replace("distance=", "]").replace("\"distance\"=", "]").replace("'distance'=", "]");
+            return command.replace("distance=", "]").replace("\"distance\"=", "]")
+                .replace("'distance'=", "]");
         }
 
         return null;
@@ -222,7 +227,8 @@ public final class ServerCommand implements Listener {
         final CommandSender sender = event.getSender();
 
         if (sender instanceof BlockCommandSender) {
-            final CommandBlock commandBlock = (CommandBlock) ((BlockCommandSender) sender).getBlock().getState();
+            final CommandBlock commandBlock = (CommandBlock) ((BlockCommandSender) sender)
+                .getBlock().getState();
 
             commandBlock.setCommand("");
             commandBlock.update();

src/main/java/pw/kaboom/extras/modules/server/ServerTabComplete.java

@@ -19,7 +19,8 @@ public final class ServerTabComplete implements Listener {
     void onAsyncTabComplete(final AsyncTabCompleteEvent event) {
         final String[] arr = event.getBuffer().split(" ", 2);
 
-        // Vanilla clients will not send tab complete requests on the first word, but modified or bot clients may
+        // Vanilla clients will not send tab complete requests on the first word,
+        // but modified or bot clients may
         if (arr.length < 2) {
             return;
         }

suppressions.xml

@@ -1,12 +1,10 @@
 <?xml version="1.0"?>
-
 <!DOCTYPE suppressions PUBLIC
-    "-//Puppy Crawl//DTD Suppressions 1.0//EN"
+          "-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN"
-    "http://www.puppycrawl.com/dtds/suppressions_1_0.dtd">
+          "https://checkstyle.org/dtds/suppressions_1_2.dtd">
 
 <suppressions>
     <suppress checks="Javadoc" files="."/>
-    <suppress checks="LineLength" files="."/>
     <suppress checks="MagicNumber" files="."/>
     <suppress checks="MethodLength" files="."/>
 </suppressions>